Static task
static1
Behavioral task
behavioral1
Sample
2024-05-04_6c8576281801bbcc5f7a368f4ef97e99_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-04_6c8576281801bbcc5f7a368f4ef97e99_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-04_6c8576281801bbcc5f7a368f4ef97e99_cryptolocker
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Size
85KB
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MD5
6c8576281801bbcc5f7a368f4ef97e99
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SHA1
157de6fbddb8447d2be5a699afc9a067beaf72f2
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SHA256
5673e37f183817e992f40140946787204341b5fc42ca41843905b22b326e4118
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SHA512
f4be3d6091899a3347ea17f224a58cee68edfad0e28bd20bdcaeccb5c4d79f7d591ac1f0227787350921c1614c58446d4d7f97c22eb1284e579ce8096d0688ec
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYc/J:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6u
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-04_6c8576281801bbcc5f7a368f4ef97e99_cryptolocker
Files
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2024-05-04_6c8576281801bbcc5f7a368f4ef97e99_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ